Answer:
I have a head, tail, but no arms and legs. What am I?
I have 24 keys but cannot open any locks. Sometimes loud sometimes soft
What always goes to bed with its shoes on?
Of the king I am blue and of the peasant I am red. Of the frog I am cold and of the dog I am hot instead.
Light hides me and darkness kills me. What am I?
Keep doing me to avoid lens dryness